86892570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3671}}^1$

素因数の和:3947

約数の個数: 48

約数和(自身を含む): 226841472

約数和(自身を除く): 139948902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1315, 1578, 2367, 2630, 3671, 3945, 4734, 7342, 7890, 11013, 11835, 18355, 22026, 23670, 33039, 36710, 55065, 66078, 110130, 165195, 330390, 965473, 1930946, 2896419, 4827365, 5792838, 8689257, 9654730, 14482095, 17378514, 28964190, 43446285, 86892570]

約数ペア:

[(1, 86892570), (2, 43446285), (3, 28964190), (5, 17378514), (6, 14482095), (9, 9654730), (10, 8689257), (15, 5792838), (18, 4827365), (30, 2896419), (45, 1930946), (90, 965473), (263, 330390), (526, 165195), (789, 110130), (1315, 66078), (1578, 55065), (2367, 36710), (2630, 33039), (3671, 23670), (3945, 22026), (4734, 18355), (7342, 11835), (7890, 11013)]